It is clear, then, that “to contract and consent,” or the reverse, is no part of the qualities of slavery. Erase, then, that portion of Dr. Paley’s definition as surplusage; it will then read, “an obligation to labour for the benefit of the master.”

Now, there can be no obligation to do a thing where there is no possible power to do it; and more especially, if there is no contract. But it does not unfrequently occur, that a slave, from its infancy, old age, idiocy, delirium, disease, or other infirmity, has no power to labour for the benefit of the master; and the want of such ability may be obviously as permanent as life, so as to exclude the idea of any prospective benefit. Yet the law compels the master to supply food, clothes, medicine, pay taxes on, and every way suitably protect such slave, greatly to the disadvantage of the master. Or, a case might be, for it is presumable, that the master, from some obliqueness of understanding, might not wish some slave, even in good health, to labour at all, but would prefer, at great expense, to maintain such slave in luxury and idleness, clothed in purple and fine linen, and faring sumptuously every day: surely, such slave, would be under no obligation to labour for the benefit of the master, when, to do so, would be acting contrary to his will and command. Yet none of these circumstances make the slave a freeman, or alter at all the essentials of slavery.

The slave, then, may or may not be under obligation to labour for the benefit of the master. Therefore, the “obligation to labour for the benefit of the master” is surplusage also, and may be erased. So the entire definition is erased—not a word left!

The fact is, Dr. Paley took some of the most common incidents accompanying the thing for the thing itself; and he would have been just as logically correct had he said, that “slavery was to be a hearty feeder on fat pork,” because slaves feed heartily on that article. In his definition Dr. Paley has embraced none of the essentials of slavery.

We propose to notice the passage—“This obligation may arise, consistently with the laws of nature, from three causes: 1st, from crime; 2d, from captivity; 3d, from debt.”

The first consideration is, what he means by “obligation.” In its usual acceptation, the term means something that has grown out of a previous condition, as the obligations of marriage did not, nor could they exist until the marriage was had. If he only means that the “obligations” of slavery arise, &c., then he has told us nothing of the arising of slavery itself. But as he has used the word in the singular number, and given it three progenitors, we may suppose, that, by some figure of rhetoric, not usual in works of this kind, he has used the consequent for the cause. In that case, the sentence should read, “Slavery may arise, consistently with the laws of nature, from three causes,” &c.; which is what we suppose the doctor really meant.

The next inquiry is, what did Dr. Paley mean by “the laws of nature?” Permit us to suffer him to answer this inquiry himself.

In the twenty-fourth chapter of his “Natural Theology,” a work of great merit, he says—

“The wisdom of the Deity, as testified in the works of creation, surpasses all idea we have of wisdom drawn from the highest intellectual operations of the highest class of intelligent beings with whom we are acquainted. * * * The degree of knowledge and power requisite for the formation of created nature cannot, with respect to us, be distinguished from infinite. The Divine omnipresence stands in natural theology upon this foundation. In every part and place of the universe, with which we are acquainted, we perceive the exertion of a power which we believe mediately or immediately to proceed from the Deity. For instance, in what part or point of space, that has ever been explored, do we not discover attraction? In what regions do we not discover light? In what accessible portion of our globe do we not meet with gravitation, magnetism, electricity? together with the properties, also, and powers of organized substances, of vegetable or animated, nature? Nay, further we may ask, what kingdom is there of nature, what corner of space, in which there is any thing that can be examined by us, where we do not fall upon contrivance and design? The only reflection, perhaps, which arises in our minds from this view of the world around us, is that the laws of nature everywhere prevail; that they are uniform and universal. But what do we mean by the laws of nature? or by any law? Effects are produced by power, not by law; a law cannot execute itself; a law refers to an agent.”

By the “laws of nature,” then, Dr. Paley clearly means the laws of God.